Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/chapman_shaoxing/g4/JS03273.hea (742 bytes) 
JS03273 12 500 5000
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 -78 -29218 0 I
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 -59 10476 0 II
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 20 -25789 0 III
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 68 15018 0 aVR
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 -49 25407 0 aVL
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 -20 19286 0 aVF
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 98 6098 0 V1
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 381 -14657 0 V2
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 117 30872 0 V3
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 39 661 0 V4
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 59 5003 0 V5
JS03273.mat 16x1+24 1000.0(0)/mV 16 0 29 -17582 0 V6
# Age: 61
# Sex: Male
# Dx: 426177001,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown